Glock G19C Gen4 9mm Compact, Factory Ported Slide & Barrel, USA-Made, AmeriGlo H3 Front Sight, 15+1, 4.02 in Barrel
This Glock G19C Gen4 stands out as a USA-manufactured, factory-ported compact 9mm with dual barrel ports venting through paired slide windows. It features an AmeriGlo H3 tritium front sight, a 4.02 in barrel, and a 15+1 capacity, combining the Gen4 updates with the performance benefits of Glock's factory "C" configuration.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal markings from previous handling and light use. Please refer to the photos for close-ups of the exterior and markings.
What’s Included
- Glock factory hard case
- Two 15-round Glock OEM 9mm double-stack magazines
- Glock Gen4 Modular Backstrap set (MBS)
- Glock factory magazine loader
- Owner's manual
The G19C Gen4 is the factory-ported variant of Glock's compact 9mm, with dual barrel ports that align with paired slide windows to reduce muzzle rise. The slide wears a matte black finish with rear serrations only, and the 4.02 in barrel and 7.28 in overall length keep the package compact and carry-friendly.
This example was made in the USA and is marked accordingly, with a "USA" slide mark and "Made in USA, Smyrna, GA" on the frame. The barrel chamber is marked "US," and the slide and frame carry matching serial numbers.
Gen4 enhancements include a dual recoil spring assembly, the Modular Backstrap System for grip sizing, and an enlarged, reversible magazine catch. The frame uses Glock's rough-textured surface with finger grooves, and a Glock accessory rail on the dustcover supports compatible lights or other rail-mounted accessories.
Sight configuration is a practical blend: an AmeriGlo H3 tritium front sight for fast visibility paired with a plain black rear notch. The striker-fired Safe Action system delivers the familiar Glock operation in a compact, ported configuration with a 15+1 capacity.




